Capping device for a medical access connector

ABSTRACT

A capping device that includes a cap, a first member, a second member, and a living hinge is provided. The cap is for covering the top of a medical access connector. The first member is connected with the cap. The living hinge is located between the first member and the second member. Capping and uncapping the medical access connector with the cap is transparent to a user that is manipulating the medical access connector.

FIELD OF THE INVENTION

The present technology relates generally to capping. More particularly,the present technology relates to a capping device for a medical accessconnector.

BACKGROUND

Medical access connectors are widely used for delivering medical fluidto a patient or for drawing fluid from a patient. Examples of deliveredmedical fluid include, but are not limited to, medication or intravenousfluid. Examples of fluids that are drawn from a patient include bloodand bodily fluids.

A medical access connector can be a needless connector or needle basedconnector. A medical access connector can be placed, for example, at oneend of a catheter while the other end of the catheter is connected to apatient. An actuator or a needle can be inserted into the top of themedical access connector. An actuator can be used with a needlessconnector whereas a needle can be used with a needle based connector.

DRAWINGS

The accompanying drawings, which are incorporated in and form a part ofthis application, illustrate embodiments of the subject matter, andtogether with the description of embodiments, serve to explain theprinciples of the embodiments of the subject matter. The drawingsreferred to in this description should not be understood as being drawnto scale unless specifically noted.

FIG. 1 depicts a conventional medical access connector.

FIGS. 2A and 2B depict diagrams of a medical access connector with anon-symmetrical capping device, according to various embodiments.

FIG. 3 depicts a non-symmetrical capping device and a medical accessconnector, according to one embodiment.

FIGS. 4A-4C depicts a medical access connector with a symmetricalcapping device, according to various embodiments.

FIG. 5 depicts a capping device that covers most of the surface of amedical access connector, according to one embodiment.

FIGS. 6A-6H depict various types of caps for capping devices, accordingto various embodiments.

FIG. 7 depicts another capping device where there are exposed threadsbecause the cap does not cover all of the threads of the throat,according to one embodiment.

FIG. 8 depicts a capping device that substantially resides on the throatof a medical access connector, according to one embodiment.

FIG. 9 depicts a top down view of a second member, according to oneembodiment, that can be used for coupling a separate capping device witha medical access connector.

DESCRIPTION OF EMBODIMENTS

FIG. 1 depicts a conventional medical access connector 100.

The conventional medical access connector 100 has a housing 1 with a top2, a throat 3, a body 4, and a port 5 located toward the bottom. The top2 includes a rim 6 of the housing 1 and a valve top 7 where an actuator10 can be inserted.

According to one embodiment, the medical access connector 100 has malethreads 8 around the throat 3. However, according to one embodiment, thethreads 8 are not true threads because they do not have any undercuts.Therefore, the threads 8 shall also be referred to as “un-true threads.”

A medical access connector 100 can be a needless connector 100 or needlebased connector 100. A medical access connector 100 can be placed, forexample, at one end of a catheter while the other end of the catheter isconnected to a patient. An actuator 10 or a needle can be inserted intothe top 2 of the medical access connector 100. An actuator 10 would beused with a needless connector whereas a needle would be used with aneed based connector.

The port 5 can be coupled with tubing that connects with a patient'svein. Tubing coupled to the port 5 shall be referred to as “distaltubing.” The actuator 10 of a syringe can be inserted into the throat 3through the valve top 7 to deliver medication to the patient's bloodstream or to draw blood. The throat 3 and the syringe may haverespective threads 8. For example, the throat 3 may have male threads 8and the syringe may have female threads that can be used for securelycoupling the syringe to the throat 3. Tubing may be connected to thesyringe for delivering medication from a source, such as a bottle orbag, of medication. Tubing coupled with the syringe shall be referred toas “proximal tubing.”

A user can grasp the conventional medical access connector 100, swab thetop 2 of the conventional connector 100, insert the actuator 10 of asyringe through the swabbed connector top 2 to deliver medication, andthen release their grasp of the conventional medical access connector100 after the medication has been delivered.

FIGS. 2A and 2B depict diagrams of a medical access connector 100 with anon-symmetrical capping device 200, according to various embodiments.FIG. 2A depicts the medical access connector 100 with a non-symmetricalcap 201 removed, according to one embodiment and FIG. 2B depicts themedical access connector 100 with a non-symmetrical cap 201 applied,according to one embodiment. The capping device 200 may be used with aconventional medical access connector or with a non-conventional medicalaccess connector.

The capping device 200 has a cap 201, a first member 202, a secondmember 203 and a living hinge 204. The cap 201 is made of one part forcovering the entire top 2 of the medical access connector 100. The firstmember 202 is connected with the cap 201. The second member 203 isconnected with the medical access connector 100. According to oneembodiment, the cap 201 covers both the valve top 7 (FIG. 1) and the rim6 (FIG. 1).

The cap 201 is located at one end of the first member 202 and the livinghinge 204 is located in the general vicinity of the other end of thefirst member 202, according to one embodiment. The second member 203,according to one embodiment, wraps around the medical access connector100. The second member 203 can wrap around the body or the throat, amongother things, of the medical access connector 100.

The living hinge 204 is between the first member 202 and the secondmember 203. The living hinge 204 provides a pivot point between thefirst member 202 and the second member 203. For example, the firstmember 202 pivots with respect to the second member 203 at the livinghinge 204 as the cap 201 is removed from the medical access connector100's top 2 in FIG. 2A and then is applied to the medical accessconnector 100's top 2 as depicted in FIG. 2B.

According to one embodiment, the medical access connector 100 has malethreads 8 around the throat 3. However, according to one embodiment, thethreads 8 are not true threads 8 (un-true threads) because they do nothave any undercuts that would require a cap 201 to be screwed on orscrewed off. For example, according to one embodiment, the threads 8have cuts out of the threads 8, which are not undercuts, which wouldallow the cap 201 to be pulled free without rotating the cap 201.

According to one embodiment, capping and uncapping of a medical accessconnector 100 is transparent to a user that is manipulating the medicalaccess connector 100. For example, a user can grasp the medical accessconnector 100 at location 210 as depicted in FIG. 2B, whichautomatically causes the cap 201 to be removed as depicted in FIG. 2A,swab the top 2 of the medical access connector 100, insert the actuator10 (FIG. 1) of a syringe through the swabbed top 2 to delivermedication, and then release their grasp of the medical access connector100 after the medication has been delivered, which automatically causesthe cap 201 to be reapplied to the top 2 as depicted in FIG. 2B.

As can be seen, according to one embodiment, the user's methodology forthe conventional medical access connector 100 without a capping device(FIG. 1) and the medical access connector with the capping device 200 isthe same. More specifically for both the conventional medical accessconnector 100 without a capping device (FIG. 1) and the medical accessconnector with the capping device 200, the user grasped the connectors,inserted the actuator, delivered the medication and then released theirgrasp. The opening and closing of the cap is automatic, according tovarious embodiments, when the user grasps and releases their graspproviding a transparent experience for the user. According to oneembodiment, the cap 201 is referred to as “self-closing” because it willclose automatically when the user releases their grasp of the medicalaccess connector 100.

In contrast, the closing and opening of conventional caps would requirethe use of two hands and would not be transparent to the user. Forexample, a user would have to hold a medical access connector with onehand, remove the conventional cap with their other hand and then lay theconventional cap down in order to pick up a syringe.

Further, according to one embodiment, the capping device 200 isconfigured for manipulation by a single hand. For example, the user isable to grasp the medical access connector 100, open the cap 201 andreapply the cap 201 all with the same hand.

According to one embodiment, the capping device according to variousembodiments can be used for any type of medical access connector. Forexample, the capping device can be used with needless connectors orneedle based connectors. Examples of needless connectors include atleast split septum and nose split septum.

According to one embodiment, an entire capping device, according tovarious embodiments, is made from a single molded piece of material. Forexample, injection molding can be used to create the entire cappingdevice. According to one embodiment, the capping device is made of asofter plastic, such as acrylonitrile butadiene styrene (ABS).

According to one embodiment, a capping device can be sold as a part of amedical access connector or could be manufactured or sold separately, ormanufactured and sold separately. The separate capping device can beapplied to a medical access connector. A combination of the medicalaccess connector and the capping device may be sold by the company thatmanufactured it, or sold by a different company than the company thatmanufactured the combination together.

The manipulation of a cap associated with a capping device, according tovarious embodiments, is easy, intuitive and user friend. For example, asdiscussed herein, the cap can be automatically removed when a usergrasps a medical access connector at one or more locations and the capcan be automatically closed when the user releases their grasp of themedical access connector. No additional features or devices are used orrequired to manipulate a cap, according to various embodiments.

FIG. 3 depicts a non-symmetrical capping device 300 and a medical accessconnector 100, according to one embodiment. As depicted in FIG. 3, aportion 301 of the cap 302 wraps around the sides of the throat 3. Aportion 303 of the throat 3 is exposed so that the cap 302 can beremoved from the connector 100's top 2.

FIGS. 4A-4C depicts a medical access connector 100 with a symmetricalcapping device 400, according to one embodiment. FIG. 4A depicts themedical access connector 100 with the cap 401 on. FIGS. 4B and 4C depictthe medical access connector 100 with the cap 401 off.

The symmetrical capping device 400 has a cap 401 that has a first cappart 402 and a second cap part 403. The symmetrical capping device 400has a first member 404 that is connected to the first cap part 402, asecond member 405 that is connected with the medical access connector100, a third member 406 that is connected to the second cap part 403.The symmetrical capping device 400 has a first living hinge 407 and asecond living hinge 408. The first living hinge 407 connects the firstmember 404 and the second member 405. The second living hinge 408connects the third member 406 and the second member 405. The livinghinges 407, 408 provide pivot points between the respective members 404,405, 406.

The first cap part 402 and the second cap part 403 are located atrespective ends of the first member 404 and the third member 406. Theliving hinges 407, 408 are located in the general vicinity of the otherends of the first member 404 and the third member 406, according to oneembodiment. The second member 405, according to one embodiment, wrapsaround the medical access connector 100. The second member 405 can wraparound the body or the throat, among other things, of the medical accessconnector 100.

According to one embodiment, the symmetrical capping device 400 can beopened or closed in a manner that is transparent to a user for exampleby grasping the medical access connector 100 with a single hand atlocations 410 and 420. For example, a thumb may be placed at one of thelocations 410, 420 and a finger may be placed at the other of thelocations 410, 420 when the user grasps the medical access connector100.

According to one embodiment, the inside 430 of the cap 401 fits,conforms or is a mirror image of the threads 8 of the throat 3. Sincethe threads 8 are not true threads with undercuts, as discussed herein,the two cap parts 401, 402 will not catch on the threads 8 and,therefore, can be easily pulled away from the throat 3. According tovarious embodiments, the inside of other types of caps also fit thethreads 8 and can be easily pulled away from the throat 3.

Various embodiments are well suited to a two part cap 401 that isdivided into half. The sizes of the first cap part and the second cappart may be equal proportions or unequal proportions. For example, thefirst cap part 402 and the second cap part 403 may be the same size orone of them may be larger than the other.

FIG. 5 depicts a capping device 500 that covers most of the surface of amedical access connector, according to one embodiment. For example, asdepicted in FIG. 5, the second member 501 extends from the bottom 502 ofthe housing to a lower edge 503 of the throat 3. As depicted, the upperedge 506 of the second member 501 is not flush with the lower edge 505of the cap 507. The upper edge 506 of the second member 501 may be flushwith the lower edge 505 of the cap 507, according to one embodiment.

Various embodiments are well suited for different types of caps. Forexample, FIGS. 2A, 2B and 3 depict capping devices with caps that aremade of one part. FIGS. 4A-5 depict capping devices with caps that aremade of two parts.

FIGS. 6A-6H depict various types of caps for capping devices, accordingto various embodiments.

According to one embodiment, the cap is flush with the top of themedical access connector when it is closed. FIG. 6A depicts a crosssection of a cap 600A with two parts that is flush with the top 2 of thehousing, according to one embodiment. FIG. 6B depicts a cross section ofa cap 600B made of one part that is flush with the top 2 of the housing,according to one embodiment.

FIG. 6C depicts a cross section of a cap 600C with two parts that is notflush with the top 2 of the housing, according to one embodiment. FIG.6D depicts a cross section of a cap 600D made of one part that is notflush with the top 2 of the housing, according to one embodiment. Asdepicted in FIGS. 6C and 6D, there is a gap 601 C, 601 D between thelower surface 602C, 602D of the cap 600C, 600D and the top 2 of thehousing.

According to one embodiment, a cap can include a microbial membrane thatcan be used, for example, to swab the top of the housing. FIG. 6Edepicts a cross section of a cap 600E with two parts that has amicrobial membrane 601E, according to one embodiment. A first part ofthe microbial membrane is coupled with the first cap part and a secondpart of the microbial membrane is coupled with the second cap part. FIG.6G depicts a cross section of a cap 600F made of one part that has amicrobial membrane 601F, according to one embodiment. A microbialmembrane 601E, 601F may be impregnated with an antimicrobial. Themicrobial membrane 601E, 601F may be alcohol or some other type ofantimicrobial. The microbial membrane 601E, 601F may be made of acompressible material.

Two parts of a cap may be coupled with each other using, for example,some type of fastener or may rest flush against each other without theuse of a fastener. FIG. 6G depicts a two part cap 600G where the twoparts 601G, 602G that rest flush against each other at their respectiveedges 603G, 604G, according to one embodiment. In this example, nofastener is used to couple the two cap parts 601G, 602G together. Forexample, the force exerted by the respective living hinges associatedwith the respective two cap parts 601G, 602G may be sufficient to causethe edges 603G, 604G of respective cap parts 601G, 602G to remain flushagainst each other. FIG. 6H depicts a side view of a two part cap 600Hthat are fastened together, according to one embodiment. For example, amale portion 601H of the fastener associated with the first cap part ispositioned inside of a female portion 602H associated with the secondcap part. Various embodiments are well suited for other types offasteners.

Various embodiments are well suited for capping devices with variousdimensions. For example, various embodiments are well suited for cappingdevices with varying heights, widths, thicknesses. For example, thecapping device may be shorter or longer or a part, such as the cap, or afirst, second, or third member may be shorter or longer. In anotherexample, the width of the capping device may be wider or narrower, forexample, to be compatible with medical access connectors that are wideror narrower. The thickness of a part may vary. For example, the cap, afirst member, a second member, or one or more living hinges, amongothers, may be thicker or thinner. One or more living hinges may beshorter or longer.

Further, various embodiments are well suited for capping devices thatcover all of the threads of the throat or that do not cover all of thethreads of the throat. FIGS. 4A, 4B, 4C and 5 depict capping devicesthat cover all of the threads of the throat. FIGS. 2A and 2B depictcapping devices that do not cover all of the threads of the throat.

FIG. 7 depicts another capping device 700 where some of the threads 8are exposed because the cap does not cover all of the threads 8 of thethroat, according to one embodiment. Further, the second member 701depicted in FIG. 7 does not extend all the way to the bottom 702 of themedical access connector 100, according to one embodiment. Although FIG.7 is depicted with a symmetrical capping device 700, various embodimentsare well suited for a non-symmetrical capping device where the cap doesnot cover all of the threads 8 of the throat. Although FIG. 7 isdepicted with a second member 701 that does not extend to the bottom 602of the medical access connector 100, various embodiments are well suitedfor a second member that extends to the bottom 702, or to the lower edgeof the throat 703, or a combination thereof.

FIG. 8 depicts a capping device 800 that substantially resides on thethroat 3 of a medical access connector, according to one embodiment. Forexample, the second member 801 is located on the throat 3. Although FIG.8 is depicted with a symmetrical capping device 800, various embodimentsare well suited for a non-symmetrical capping device that substantiallyresides on the throat 3 of a medical access connector. Although FIG. 8depicts a capping device 800 where the second member 801 is positionedtoward the bottom 802 of the throat 3, various embodiments are wellsuited for a second member 801 that is positioned with some of thethreads 8 of the throat 3 that are above the second member 801 and someof the treads 8 are below the second member 801.

According to various embodiments, capping devices as depicted in FIGS.2A-8 may be manufactured separately or sold separately, or a combinationthereof from medical access connectors. FIG. 9 depicts a top down viewof a second member 900, according to one embodiment, that can be usedfor coupling a separate capping device with a medical access connector.The second member 900 can include a hinge 901. The hinge 901 may be aliving hinge. The second member 900 may include a fastener for fasteningthe two open ends 902, 903 of the second member 900 where one part 904of the fastener is associated with the first open end 902 and the otherpart 905 of the fastener is associated with the second open end 309 ofthe fastener.

According to one embodiment, a capping device can be coupled with amedical access connector, for example, by sliding the capping deviceonto the medical access connector.

According to one embodiment, the capping device according to variousembodiments can be used for any type of medical access connector. Forexample, the capping device can be used with needless connectors orneedle based connectors. Examples of needless connectors include atleast split septum and nose split septum.

According to one embodiment, an entire capping device, according tovarious embodiments, is made from a single molded piece of material. Forexample, injection molding can be used to create the entire cappingdevice. According to one embodiment, the capping device is made of asofter plastic, such as acrylonitrile butadiene styrene (ABS).

The second member of either a symmetrical capping device or anon-symmetrical capping device can be located on the threads or the bodyor partially on the threads or partially on the body.

According to one embodiment, a capping device can be sold as a part of amedical access connector or could be manufactured or sold separately, ormanufactured and sold separately. The separate capping device can beapplied to a medical access connector. A combination of a capping deviceand medical access connector may be sold by the company thatmanufactured it, or may be sold by a different company than the companythat manufactured it.

The manipulation of a cap associated with a capping device, according tovarious embodiments, is easy, intuitive and user friend. For example, asdiscussed herein, the cap can be automatically removed when a usergrasps a medical access connector at one or more locations and the capcan be automatically closed when the user releases the medical accessconnector. No additional features or devices are used or required tomanipulate a cap, according to various embodiments.

Application and removal of conventional caps would require the use oftwo hands and would not be transparent to the user. For example, a userwould have to hold a medical access connector with one hand, remove theconventional cap with their other hand and then lay the conventional capdown in order to pick up a syringe. The conventional cap may fall or getlost.

Various embodiments of a capping device are not obvious for manyreasons. For example, the incursion of microbes from connectors canoccur especially in the case of connectors with a split septum or fromaround the perimeter or rim of the connector. The incursion of microbesinto the blood stream can lead to serious illnesses and even death.Therefore, there as been a long felt need for a capping device,according to various embodiments, that reduces the probability ofinfection.

However, there has been a failure by others to recognize the problem.For example, designers have believed that the problems of preventing theincursion of microbes or other contaminates into the blood stream from amedical access connector had already been sufficiently addressed byproviding smooth swab able easy to clean surfaces, such as the top orsides, or a combination thereof, on the conventional medical accessconnectors.

Further, there has been a failure of others to determine a solution. Forexample, designers have believed that the removal and application of acap would require the use of two hands and that the cap can be droppedor lost. In some circumstances, the user may need to use one hand tohold a vein to keep blood from leaking and to use the other hand tomanipulate the connector. In this case, there would be no additionalhands to manipulate a cap.

Therefore, a capping device for a medical access connector that can becapped or uncapped transparently to the user that is manipulating themedical access connector or medical container or that is configured formanipulation by a single hand is not obvious.

Various embodiments are also well suited for using a capping device witha medical container such as a bag or bottle containing medical fluid,such as medication or intravenous fluid, among other things.

The features depicted in FIGS. 2A-9 can be arranged differently than asillustrated, and can implement additional or fewer features than whatare described herein. Further, the features depicted in FIGS. 2A-9 canbe combined in various ways.

Example embodiments of the subject matter are thus described. Althoughthe subject matter has been described in a language specific tostructural features and/or methodological acts, it is to be understoodthat the subject matter defined in the appended claims is notnecessarily limited to the specific features or acts described above.Rather, the specific features and acts described above are disclosed asexample forms of implementing the claims.

Various embodiments have been described in various combinations andillustrations. However, any two or more embodiments or features may becombined. Further, any embodiment or feature may be used separately fromany other embodiment or feature. Phrases, such as “an embodiment,” “oneembodiment,” among others, used herein, are not necessarily referring tothe same embodiment. Features, structures, or characteristics of anyembodiment may be combined in any suitable manner with one or more otherfeatures, structures, or characteristics.

What is claimed is:
 1. A capping device for a medical access connectorcomprising: a cap for covering a top of the medical access connector; afirst member and a second member, wherein the first member is connectedwith the cap; and a living hinge between the first member and the secondmember, wherein capping and uncapping the medical access connector withthe cap is transparent to a user that is manipulating the medical accessconnector.
 2. The capping device of claim 1, wherein the cap isautomatically and transparently removed from the top of the medicalaccess connector when the user grasps the medical access connector andthe cap is automatically and transparently reapplied to the top of themedical access connector when the user releases their grasp of themedical access connector.
 3. The capping device of claim 1, wherein thecap covers a valve top and a rim located at the top of the medicalaccess connector.
 4. The capping device of claim 1, wherein the medicalaccess connector is selected from a group consisting of a needlessconnector and a needle based connector.
 5. The capping device of claim1, wherein an entirety of the capping device is made from a singlemolded piece of material.
 6. The capping device of claim 1, wherein thecapping device is made of a softer plastic material.
 7. The cappingdevice of claim 1, wherein the capping device one or more ofmanufactured as a part of the medical access connector, manufacturedseparately from the medical access connector, sold with the medicalaccess connector, sold separately from the medical access connector,sold by a company that manufactured the capping device, and sold by adifferent company than the company that manufactured the capping device.8. The capping device of claim 1, wherein a portion of the cap wrapsaround sides of a throat of the medical access connector and a portionof the throat is exposed.
 9. The capping device of claim 1, wherein anunderneath surface of the cap is flush with the top of the medicalaccess connector.
 10. The capping device of claim 1, wherein theunderneath surface of the cap is not flush with the top of the medicalaccess connector providing a gap between the top of the medical accessconnector and the underneath surface of the cap.
 11. The capping deviceof claim 1, wherein the cap includes a microbial membrane.
 12. Thecapping device of claim 11, wherein the microbial membrane is made of acompressible material.
 13. The capping device of claim 1, wherein thecapping device is a non-symmetrical capping device.
 14. The cappingdevice of claim 1, wherein the cap does not cover some threads of athroat of the medical access connector.
 15. The capping device of claim1, where the second member is located on a throat of the medical accessconnector.
 16. The capping device of claim 1, wherein the second memberis located on a body of the medical access connector.
 17. The cappingdevice of claim 1, wherein the second member includes a second hingethat can be used for coupling the second member to the medical accessconnector.
 18. The capping device of claim 1, wherein the medical accessconnector has un-true threads located at a throat of the medical accessconnector and wherein an inside of the cap fits the un-true threads. 19.The capping device of claim 18, wherein the cap is configured for easyremoval from the threads by pulling the cap away from the threads. 20.The capping device of claim 1, wherein the cap is made of one part. 21.The capping device of claim 1, wherein the living hinge is a firstliving hinge and the capping device further comprises: a first cap partand a second cap part that are two parts of the cap, wherein the firstcap part is coupled with the first member; a second living hinge; and athird member that is coupled with the second member, wherein the secondliving hinge is between the third member and the second member.
 22. Thecapping device of claim 21, wherein sizes of the first cap part and thesecond cap part are selected from a group consisting of equalproportions and unequal proportions.
 23. The capping device of claim 21,wherein a force exerted by the first living hinge and the second livinghinge cause the first cap part and the second cap part rests flush witheach other when the cap is closed.
 24. The capping device of claim 21,wherein the capping device includes a fastener for fastening the firstcap part with the second cap part.
 25. A self capping medical accessconnector comprising: a medical access connector; and a capping devicecoupled with the medical access connector comprising: a cap for coveringa top of the medical access connector; a first member and a secondmember, wherein the first member is connected with the cap; and a livinghinge between the first member and the second member, wherein thecapping device is configured for manipulation by a single hand.
 26. Theself capping medical access connector of claim 25, wherein the cap isautomatically removed from the top of the medical access connector whenthe user grasps the medical access connector with the single hand andthe cap is automatically and transparently reapplied to the top of themedical access connector when the user releases their grasp of themedical access connector with the single hand.
 27. The self cappingmedical access connector of claim 25, wherein the self capping medicalaccess connector is operable for being held, capped, and uncapped withthe single hand.
 28. The self capping medical access connector of claim25, wherein an entirety of the capping device is made from a singlemolded piece of material.
 29. The self capping medical access connectorof claim 25, wherein an underneath surface of the cap is flush with thetop of the medical access connector.
 30. The self capping medical accessconnector of claim 25, wherein the underneath surface of the cap is notflush with the top of the medical access connector providing a gapbetween the top of the medical access connector and the underneathsurface of the cap.
 31. The self capping medical access connector ofclaim 25, wherein the cap includes a microbial membrane.
 32. The selfcapping medical access connector of claim 25, where the second member islocated on a throat of the medical access connector.
 33. The selfcapping medical access connector of claim 25, wherein the second memberis located on a body of the medical access connector.
 34. The selfcapping medical access connector of claim 25, wherein the second memberincludes a second hinge that can be used for coupling the second memberto the medical access connector.
 35. The self capping medical accessconnector of claim 25, wherein the medical access connector has un-truethreads located at a throat of the medical access connector and whereinan inside of the cap fits the un-true threads and the cap is configuredfor easy removal from the threads by pulling the cap away from thethreads.
 36. The self capping medical access connector of claim 25,wherein the capping device further comprises: a first cap part and asecond cap part that are two parts of the cap, wherein the first cappart is coupled with the first member; a second living hinge; and athird member that is coupled with the second member, wherein the secondliving hinge is between the third member and the second member.
 37. Theself capping medical access connector of claim 36, wherein sizes of thefirst cap part and the second cap part are selected from a groupconsisting of equal proportions and unequal proportions.
 38. A cappingdevice for a medical container comprising: a cap for covering a top ofthe medical container; a first member and a second member, wherein thefirst member is connected with the cap; and a living hinge between thefirst member and the second member, wherein capping and uncapping themedical container is transparent to a user that is manipulating themedical container.
 39. The capping device of claim 38, wherein the capcovers a valve top and a rim located at the top of the medicalcontainer.
 40. The capping device of claim 38, wherein the cap includesa microbial membrane.
 41. The capping device of claim 40, wherein themicrobial membrane is made of a compressible material.
 42. The cappingdevice of claim 38, wherein the cap is made of one part.
 43. The cappingdevice of claim 38, wherein the capping device further comprises: afirst cap part and a second cap part that are two parts of the cap,wherein the first cap part is coupled with the first member; a secondliving hinge; and a third member that is coupled with the second member,wherein the second living hinge is between the third member and thesecond member.